{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["SUV", "bus", "truck", "hatchback", "vehicle velocity", "sedan", "color of vehicle", "vehicle model"], "input": "All of a sudden , a brand-new sky blue Alfa Romeo Eight C Spider appears in the upper-part of the screen at a speed of 30 kilometers per hour"}
{"SUV": [], "bus": [], "truck": [], "hatchback": [], "vehicle velocity": ["30 kilometers per hour"], "sedan": [], "color of vehicle": ["sky blue"], "vehicle model": ["Eight C Spider"]}